debian man page for wins_wch

ins_wch(3NCURSES)														 ins_wch(3NCURSES)

NAME
       ins_wch, mvins_wch, mvwins_wch, wins_wch - insert a complex character and rendition into a window

SYNOPSIS
       #include <curses.h>

       int ins_wch(const cchar_t *wch);
       int wins_wch(WINDOW *win, const cchar_t *wch);
       int mvins_wch(int y, int x, const cchar_t *wch);
       int mvwins_wch(WINDOW *win, int y, int x, const cchar_t *wch);

DESCRIPTION
       These  routines, insert the complex character wch with rendition before the character under the cursor.	All characters to the right of the
       cursor are moved one space to the right, with the possibility of the rightmost character on the line being lost.  The  insertion  operation
       does not change the cursor position.

RETURN VALUE
       If successful, these functions return OK.  If not, they return ERR.

       Functions  with a "mv" prefix first perform a cursor movement using wmove, and return an error if the position is outside the window, or if
       the window pointer is null.

ERRORS
       No errors are defined.

SEE ALSO
       ncurses(3NCURSES), insch(3NCURSES).

																 ins_wch(3NCURSES)